Aguila .22 SuperExtra, .22LR, HVSP, 40 Grain, 500 Rounds - $23.79 500 rounds of Aguila .22LR 40 Grain HVSP Ammo. The pleasure of plinking! Head to the range or back 40, and let loose with this Aguila .22LR 40 Grain HVSP Ammo. Smooth feeding and straight shooting, Aguila ammo is known for its long history of quality assurance and exacting standards. It's ammo with consistent and dependable performance you can rely on, shot after shot. Plus, it's priced just right... so you can shoot round after round at the range without blowing your budget!